" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Dane:
d1=1[g/cm3]-gęstość wody;
d2=0,8[g/cm3]-gęstość nafty;
h1-wysokość słupa wody;
h2-wysokość słupa nafty,h2=10[cm].
d1/d2=h2/h1;
h1=(d2*h2)/d1=(0,8[g/cm3]*10[cm])/1[g/cm3]=8[cm].
Różnica:h2-h1=10[cm]-8[cm]=2[cm].